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Finding the Third Proportional to 26,962,426,649 and 58,617,807,778

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Solution

The third proportional to 26,962,426,649 and 58,617,807,778 is: 127,438,358,328.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,962,426,649 : 58,617,807,778 = 58,617,807,778 : x
  2. Step 2: Convert to fraction form
    26,962,426,649/58,617,807,778 = 58,617,807,778/x
  3. Step 3: Cross multiply
    26,962,426,649x = 58,617,807,778 × 58,617,807,778
  4. Step 4: Simplify right side
    26,962,426,649x = 3,436,047,388,698,557,284,352
  5. Step 5: Solve for x
    x = 3,436,047,388,698,557,284,352/26,962,426,649
  6. Step 6: Final answer
    x = 127,438,358,328.40

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.